The Co-Nanomet project carried out a two year review of nanometrology status, opportunities and challenges across Europe. A set of goals and objectives have been established for European Nanometrology for the next decade (Vision 2020). The Co-Nanomet partners hope this document may act as a guide to the many bodies across Europe in their activities or responsibilities in the field of nanotechnology and related measurement requirements, as it moves into its next exciting decade.